美国采购需求：齿轮泵轴承、凸轮转子泵轴承、泥浆泵轴承、液压泵轴承、减速器轴承、齿轮马达轴承

I'm reaching out to explore the availability of a specific bearing type that I need for an upcoming project. I'm particularly interested in a bearing with a 5 mm width. If you have this product in stock or can source it, could you provide me with details on the specifications, pricing, and minimum order quantity? Additionally, I would appreciate any insights you might have regarding lead times for delivery and whether you offer any volume discounts. Please let me know if there are alternative options that you can recommend as well. Looking forward to your prompt response!